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21st Century Tech Blog
Science, Technology and the Future
AI
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Energy/Industry
Environment
Medical
Politics
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Industrial Technology
Material Science
Are Heat Shields The Key to Unlocking a Future Space Economy?
lenrosen4
-
April 11, 2025
Manufacturing
Space Manufacturing Is About To Get Real
lenrosen4
-
March 6, 2025
Manufacturing
What’s Holding Back Aluminum Recycling?
lenrosen4
-
December 28, 2024
Cities
The Present And Future Internet of Things For Sustainable Construction
lenrosen4
-
September 5, 2024
Industrial Technology
Electrified Thermochemical Reactor Could Revolutionize and Decarbonize Heavy Industry
lenrosen4
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September 4, 2024
Automobiles
European Union Forecasters Predict One Million Pure Electric and Hybrid Plug-in Vehicle Sales in 2020
lenrosen4
-
September 9, 2019
0
Computers
Gizmos & Gadgets: New Nanotube-Based Integrated Circuit May Revive Moore’s Law
lenrosen4
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September 2, 2019
0
Artificial Intelligence
Peter Diamandis Takes A Look at the Augmented World
lenrosen4
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September 1, 2019
0
Environment
What or Who Will Wreck Global Supply Chains and Trade First – Donald Trump or Climate Change?
lenrosen4
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August 25, 2019
0
Energy/Industry
Carbon XPrize Down to the Final 10 Contestants
lenrosen4
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August 22, 2019
0
Industrial Technology
Have You Ever Heard of Transparent Wood?
lenrosen4
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August 13, 2019
0
Agriculture
How Futurists, Scientists, and Business People Predict the Future
lenrosen4
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August 12, 2019
0
Energy/Industry
Solar Materials and Efficiency Improvements Are Transforming the Business of Power Generation
lenrosen4
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August 5, 2019
0
Environment
Gizmos & Gadgets: Hydrogel Invention Could Solve Freshwater Scarcity Problems Along Arid Coastlines
lenrosen4
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August 4, 2019
0
Biomass
Letting Nothing Go to Waste is the New Mantra of the Garbage Collecting World
lenrosen4
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July 25, 2019
0
Industrial Technology
OneWeb and Airbus Open Assembly Line for the Mass Production of Satellites
lenrosen4
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July 22, 2019
0
Artificial Intelligence
NASA Begins a Made-in-Space Initiative That Will Change Our Future in Space Dramatically
lenrosen4
-
July 16, 2019
0
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